Weather in April
Temperature
The start of April is characterized by an increase in the average high-temperature, transitioning from a chilly 6.2°C (43.2°F) in March to a fresh 11.6°C (52.9°F). Gdynia's nights in April cool down to an average low-temperature of 3.7°C (38.7°F).Humidity
In Gdynia, Poland, the average relative humidity in April is 69%.Rainfall
April is the month with the least rainfall in Gdynia. Rain falls for 13 days and accumulates 37mm (1.46") of precipitation.Snowfall
Months with snowfall are January through April, October through December. April is the last month it regularly snows. Throughout April, there are 2 snowfall days. Throughout the year, there are 50 snowfall days.Sea temperature
In April, the average sea temperature in Gdynia is 4.6°C (40.3°F).Note: In the case of swimming, the extreme coldness, danger, and life-threatening nature of this situation are apparent. Without insulated waterproof wear, hypothermia sets in rapidly.
Daylight
The average length of the day in April in Gdynia is 14h and 7min.On the first day of the month, sunrise is at 06:16 and sunset at 19:22. On the last day of April, sunrise is at 05:08 and sunset at 20:17 CEST.
Frequently asked questions
What are the temperatures in Gdynia in April?
What is the average humidity in April in Gdynia?
What is the driest month in Gdynia?
How much does it rain in Gdynia in April?
What is the last month it snows in Gdynia?
What is the sea temperature in April in Gdynia?
What is the average length of the day in April in Gdynia?
When are sunrise and sunset in April in Gdynia?
Average temperature in April
Gdynia, Poland
- Average high temperature in April: 11.6°C
The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in April: 3.7°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average humidity in April
Gdynia, Poland
- Average humidity in April: 69%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is May (63%).
Average rainfall in April
Gdynia, Poland
- Average rainfall in April: 36.6mm
The wettest month (with the highest rainfall) is August (74.9mm).
The driest month (with the least rainfall) is April (36.6mm).
Average rainfall days in April
Gdynia, Poland
- Average rainfall days in April: 13 days
The month with the highest number of rainy days is November (19 days).
The month with the least rainy days is February (11 days).
Average snowfall days in April
Gdynia, Poland
- Average snowfall days in April: 2 days
The month with the highest number of snowfall days is February (13 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in April
Gdynia, Poland
- Average sea temperature in April: 4.6°C
The best month for swimming (with the highest average sea temperature) is August (19.1°C).
The coldest month (with the lowest average sea temperature) is March (2.2°C).
Average daylight in April
Gdynia, Poland
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
Gdynia, Poland
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